| 1:12.02 | 2:32.93 | (1:20.91) | |
| 3:55.85 | (1:22.92) | 5:19.19 | (1:23.34) |
| 6:43.28 | (1:24.09) | 8:07.05 | (1:23.77) |
| 9:31.35 | (1:24.30) | 10:55.35 | (1:24.00) |
| 12:19.84 | (1:24.49) | 13:41.26 | (1:21.42) |
| 15:04.21 | (1:22.95) | 16:26.97 | (1:22.76) |
| 17:51.19 | (1:24.22) | 19:15.04 | (1:23.85) |
| 20:37.17 | (1:22.13) |